Columbia is located in Maryland.
Columbia, Maryland 21045 has a population of
Columbia 21045 is
family-centric than the surrounding county with
29% households with
The county percentage for households with children is 36%.
The median household income in Columbia, Maryland 21045 is
The median household income for the surrounding county is $93,510
compared to the national median of $50,013.
The median age of people living in Columbia 21045 is
The average high temperature in July is 87.1
degrees, with an average low temperature in January of 22 degrees.
The annual precipitation is